# /home/bill/SG6/web/economics, markets/SP500/PuetzUWS intnl stocks/220812/SLregress SHCOMP Jan1970-Jul2022 TradingView regression fit.txt
# 
# paramSLRgressL :  
# +----------------------------------+-------+---------+-------+---------+-----+--------+
# |symName                           |xTrnPhr|xUnTrnPhr|yTrnPhr|yUnTrnPhr|slope|constant|
# +----------------------------------+-------+---------+-------+---------+-----+--------+
# |SHCOMP Jan1970-Jul2022 TradingView|pass   |pass     |log    |unLog    |?A   |?A      |
# +----------------------------------+-------+---------+-------+---------+-----+--------+
# 
# key statistics (in transformed co-ordinates [xTrnPhr, yTrnPhr]) : 
# +------------+------------+
# |relStdDevObs|relStdDevTrn|
# +------------+------------+
# |            |            |
# +------------+------------+
# 
# [x, y] cart [min, max, detrend] : 
# +-------+-------+-------+-------+-----------+-----------+
# |xObsMin|xObsMax|yObsMin|yObsMax|yDetrendMin|yDetrendMax|
# +-------+-------+-------+-------+-----------+-----------+
# |?slice |?slice |?slice |?slice |?I         |?O         |
# +-------+-------+-------+-------+-----------+-----------+
#
# Also (not used) 
# +-----------------+---------------+---------+
# |coeffDeterm(=R^2)|coeffCorrel(=R)|StdErrEst|
# +-----------------+---------------+---------+
# |?A               |?A             |?A       |
# +-----------------+---------------+---------+
# 
# 
# singleLinearRgression [estimate, residual, detrend]s
?shape